Nagasaki weather in December 2021

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  • 12°C maximum daytime temperature in December in Nagasaki12
    12°C max day temperature
  • 4 hours of sunshine per day
  • 19 days with some rainfall in December in Nagasaki19
    19 days with some rainfall
  • 4°C minimum night-time temperature in December in Nagasaki4
    4°C min night temperature
  • 10 hours of daylight per day in December in Nagasaki10
    10 hours of daylight per day
  • No heat & humidity in December in Nagasaki0
    No heat & humidity
  • 71 mm monthly rainfall in December in Nagasaki71
    71 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in December in Nagasaki3
    3 (Moderate) UV index
  • 19°C sea temperature in December in Nagasaki19
    19°C sea temperature

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The December weather guide for Nagasaki, Japan shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How warm is it in Nagasaki in December?

Daytime temperatures usually reach 12°C in Nagasaki in December, falling to 4°C at night.

How sunny is it in Nagasaki in December?

There are normally 4 hours of bright sunshine each day in Nagasaki in December - that's 35% of daylight hours.

How warm is the sea around Nagasaki in December?

The average sea temperature around Nagasaki in December is 19°C.

Does it rain in Nagasaki in December?

There are usually 19 days with some rain in Nagasaki in December and the average monthly rainfall is 71mm.

Metric (°C / mm)  |  Imperial (°F / inches)

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Nagasaki sunrise & sunset times for December 2021

Browse the sunrise and sunset times for Nagasaki in December 2021. Select a month to view Nagasaki sunrise & sunset times for the next 12 months.


Date Sunrise times Sunset times
Wednesday, 1st December 2021 07:05 17:14
Thursday, 16th December 2021 07:16 17:16
Friday, 31st December 2021 07:22 17:24
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